diff options
Diffstat (limited to 'Eigen/src/Core/functors/UnaryFunctors.h')
| -rw-r--r-- | Eigen/src/Core/functors/UnaryFunctors.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Eigen/src/Core/functors/UnaryFunctors.h b/Eigen/src/Core/functors/UnaryFunctors.h index 6d1b6ba51..410cc6f58 100644 --- a/Eigen/src/Core/functors/UnaryFunctors.h +++ b/Eigen/src/Core/functors/UnaryFunctors.h @@ -942,9 +942,9 @@ struct scalar_logistic_op<float> { // The upper cut-off is the smallest x for which the rational approximation evaluates to 1. // Choosing this value saves us a few instructions clamping the results at the end. #ifdef EIGEN_VECTORIZE_FMA - const float cutoff_upper = 16.285715103149414062f; + const float cutoff_upper = 15.7243833541870117f; #else - const float cutoff_upper = 16.619047164916992188f; + const float cutoff_upper = 15.6437711715698242f; #endif const float cutoff_lower = -9.f; if (x > cutoff_upper) return 1.0f; @@ -960,9 +960,9 @@ struct scalar_logistic_op<float> { // Clamp the input to be at most 'cutoff_upper'. #ifdef EIGEN_VECTORIZE_FMA - const Packet cutoff_upper = pset1<Packet>(16.285715103149414062f); + const Packet cutoff_upper = pset1<Packet>(15.7243833541870117f); #else - const Packet cutoff_upper = pset1<Packet>(16.619047164916992188f); + const Packet cutoff_upper = pset1<Packet>(15.6437711715698242f); #endif const Packet x = pmin(_x, cutoff_upper); |